Over the past 29 years, there have been 30 property sales recorded in the CF48 4NY postcode area. The highest sale price reached £129,000, while the most recent sale was for a terraced house sold in October 2025 for £90,000.

The estimated average property value in CF48 4NY currently stands at £81,934, which is approximately 54% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £1,249.

Property prices in CF48 4NY have fallen by 1.6% over the past year , with a total increase of 45.3% over the past five years, and a long-term rise of 86.5% over the past decade.

The most common type of property sold in the area is terraced, making up around 93% of transactions , followed by other and semi-detached.

Housing in CF48 4NY is predominantly owner-occupied, with an estimated 72% of homes being lived in by the owners.

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Property Sales

10 Thomas Street, Aberfan, Merthyr Tydfil, CF48 4NY

🏠 Terraced
🛏️ 4bed
📐 893 sq ft
Today
£107,244
streetscan.co.uk estimate
11 Dec 2023
£110,000
More details

12 Thomas Street, Aberfan, Merthyr Tydfil, CF48 4NY

🏠 Terraced
🛏️ 4bed
📐 710 sq ft
Today
£90,659
streetscan.co.uk estimate
30 Mar 2022
£86,000
14 Sep 2010
£46,000
More details

13 Thomas Street, Aberfan, Merthyr Tydfil, CF48 4NY

🏠 Terraced
🛏️ 4bed
📐 710 sq ft
Today
£98,515
streetscan.co.uk estimate
24 Apr 2020
£73,000
11 May 2018
£36,000
More details

14 Thomas Street, Aberfan, Merthyr Tydfil, CF48 4NY

🏠 Terraced
🛏️ 4bed
📐 700 sq ft
17 Oct 2025
£90,000
27 May 2009
£34,250
More details

16 Thomas Street, Aberfan, Merthyr Tydfil, CF48 4NY

Today
£41,342
streetscan.co.uk estimate
18 Jan 2002
£9,900

17 Thomas Street, Aberfan, Merthyr Tydfil, CF48 4NY

Today
£61,453
streetscan.co.uk estimate
9 Jul 1996
£12,000

19 Thomas Street, Aberfan, Merthyr Tydfil, CF48 4NY

Today
£88,321
streetscan.co.uk estimate
29 Jun 2007
£60,000
4 Oct 2002
£17,000

2 Thomas Street, Aberfan, Merthyr Tydfil, CF48 4NY

🏠 Terraced
🛏️ 4bed
📐 678 sq ft
Today
£97,755
streetscan.co.uk estimate
13 May 2022
£96,750
14 Nov 2019
£50,000
More details

21 Thomas Street, Aberfan, Merthyr Tydfil, CF48 4NY

Today
£124,749
streetscan.co.uk estimate
12 Oct 2001
£27,950

22 Thomas Street, Aberfan, Merthyr Tydfil, CF48 4NY

🏠 Terraced
🛏️ 4bed
📐 807 sq ft
Today
£56,323
streetscan.co.uk estimate
1 Oct 2018
£39,999
10 Dec 2007
£50,000
More details

24 Thomas Street, Aberfan, Merthyr Tydfil, CF48 4NY

🏠 Terraced
🛏️ 5bed
📐 646 sq ft
Today
£74,786
streetscan.co.uk estimate
7 Nov 2016
£47,500
7 Sep 2005
£63,000
View +2 more
More details

25 Thomas Street, Aberfan, Merthyr Tydfil, CF48 4NY

🏠 Terraced
🛏️ 4bed
📐 775 sq ft
Today
£132,262
streetscan.co.uk estimate
19 Apr 2024
£129,000
13 Jan 2023
£65,000
View +2 more
More details

27 Thomas Street, Aberfan, Merthyr Tydfil, CF48 4NY

🏠 Terraced
🛏️ 4bed
📐 764 sq ft
Today
£122,390
streetscan.co.uk estimate
8 Aug 2008
£80,000
22 Oct 2007
£40,000
More details

5 Thomas Street, Aberfan, Merthyr Tydfil, CF48 4NY

🏠 Semi-detached
🛏️ 4bed
📐 764 sq ft
Today
£44,571
streetscan.co.uk estimate
26 Aug 2003
£16,000
More details

6 Thomas Street, Aberfan, Merthyr Tydfil, CF48 4NY

🏠 Terraced
🛏️ 4bed
📐 732 sq ft
Today
£46,333
streetscan.co.uk estimate
13 May 2015
£30,000
13 Jun 2003
£16,000
More details

7 Thomas Street, Aberfan, Merthyr Tydfil, CF48 4NY

Today
£41,609
streetscan.co.uk estimate
13 Jun 2003
£13,000

Area Insights

Data Sources

Properties at CF48 4NY appear thirty times in the Land Registry records, with the latest transaction recorded on 17 Oct 2025. It also has eleven Energy Performance Certificates (EPC) entries, the earliest dating back to 25 Jun 2021. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.